/* ==========================================================================
   The Butler's Workshop - Design System Stylesheet
   albutler.dk | Engineered by W4-tech Autonomous Engineering Lab
   Lead Designer: Sabine Wren
   ========================================================================== */

/* --- CSS Variables & Design Tokens (Dark Theme Default) --- */
:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  /* Theme Palette: Workshop Dark Atelier (Default) */
  --color-bg: #0a0e17;
  --color-bg-mesh: radial-gradient(at 0% 0%, rgba(245, 158, 11, 0.08) 0px, transparent 50%),
                   radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.05) 0px, transparent 50%);
  --color-surface: #111827;
  --color-surface-hover: #1b2436;
  --color-surface-muted: #0d131f;
  --color-surface-glass: rgba(17, 24, 39, 0.85);

  --color-text: #f3f4f6;
  --color-text-muted: #9ca3af;
  --color-text-subtle: #6b7280;

  --color-primary: #f3f4f6;
  --color-primary-light: #e5e7eb;
  --color-accent: #f59e0b;
  --color-accent-hover: #fbbf24;
  --color-accent-subtle: rgba(245, 158, 11, 0.12);
  --color-accent-border: rgba(245, 158, 11, 0.3);
  --color-accent-glow: rgba(245, 158, 11, 0.25);

  --color-border: rgba(255, 255, 255, 0.09);
  --color-border-dark: rgba(255, 255, 255, 0.16);

  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.12);
  --color-success-border: rgba(16, 185, 129, 0.3);

  --color-code-bg: #0b0f19;
  --color-code-border: rgba(255, 255, 255, 0.1);

  --color-footer-bg: #070a10;
  --color-footer-text: #cbd5e1;
  --color-footer-muted: #64748b;
  --color-footer-border: rgba(255, 255, 255, 0.08);

  /* Shadows & Elevations */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.4);
  --shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.45);
  --shadow-lg: 0 12px 28px -6px rgb(0 0 0 / 0.55);
  --shadow-glow: 0 0 24px -4px var(--color-accent-glow);

  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Layout Constants */
  --container-max-width: 1180px;
  --header-height: 4.5rem;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Explicit Light Theme Override --- */
[data-theme="light"] {
  --color-bg: #f8fafc;
  --color-bg-mesh: radial-gradient(at 0% 0%, rgba(217, 119, 6, 0.05) 0px, transparent 50%),
                   radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.03) 0px, transparent 50%);
  --color-surface: #ffffff;
  --color-surface-hover: #f1f5f9;
  --color-surface-muted: #f8fafc;
  --color-surface-glass: rgba(255, 255, 255, 0.9);

  --color-text: #0f172a;
  --color-text-muted: #334155;
  --color-text-subtle: #64748b;

  --color-primary: #0f172a;
  --color-primary-light: #1e293b;
  --color-accent: #d97706;
  --color-accent-hover: #b45309;
  --color-accent-subtle: #fef3c7;
  --color-accent-border: #fde68a;
  --color-accent-glow: rgba(217, 119, 6, 0.2);

  --color-border: #e2e8f0;
  --color-border-dark: #cbd5e1;

  --color-success: #059669;
  --color-success-bg: #ecfdf5;
  --color-success-border: #a7f3d0;

  --color-code-bg: #1e293b;
  --color-code-border: #334155;

  --color-footer-bg: #0f172a;
  --color-footer-text: #e2e8f0;
  --color-footer-muted: #94a3b8;
  --color-footer-border: #1e293b;

  --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.06);
  --shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.08);
  --shadow-lg: 0 12px 28px -6px rgb(0 0 0 / 0.12);
  --shadow-glow: 0 0 20px -3px var(--color-accent-glow);
}

/* Explicit Dark Theme Selector */
[data-theme="dark"] {
  --color-bg: #0a0e17;
  --color-bg-mesh: radial-gradient(at 0% 0%, rgba(245, 158, 11, 0.08) 0px, transparent 50%),
                   radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.05) 0px, transparent 50%);
  --color-surface: #111827;
  --color-surface-hover: #1b2436;
  --color-surface-muted: #0d131f;
  --color-surface-glass: rgba(17, 24, 39, 0.85);

  --color-text: #f3f4f6;
  --color-text-muted: #9ca3af;
  --color-text-subtle: #6b7280;

  --color-primary: #f3f4f6;
  --color-primary-light: #e5e7eb;
  --color-accent: #f59e0b;
  --color-accent-hover: #fbbf24;
  --color-accent-subtle: rgba(245, 158, 11, 0.12);
  --color-accent-border: rgba(245, 158, 11, 0.3);
  --color-accent-glow: rgba(245, 158, 11, 0.25);

  --color-border: rgba(255, 255, 255, 0.09);
  --color-border-dark: rgba(255, 255, 255, 0.16);

  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.12);
  --color-success-border: rgba(16, 185, 129, 0.3);

  --color-code-bg: #0b0f19;
  --color-code-border: rgba(255, 255, 255, 0.1);

  --color-footer-bg: #070a10;
  --color-footer-text: #cbd5e1;
  --color-footer-muted: #64748b;
  --color-footer-border: rgba(255, 255, 255, 0.08);

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.4);
  --shadow-md: 0 4px 12px -2px rgb(0 0 0 / 0.45);
  --shadow-lg: 0 12px 28px -6px rgb(0 0 0 / 0.55);
  --shadow-glow: 0 0 24px -4px var(--color-accent-glow);
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image: var(--color-bg-mesh);
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* --- Accessibility Skip Link --- */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 1.5rem;
  background-color: var(--color-accent);
  color: #0f172a;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  z-index: 10000;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1.5rem;
  outline: 3px solid #ffffff;
  outline-offset: 2px;
}

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* --- Header & Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1.5rem;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
  color: var(--color-text);
  transition: transform var(--transition-fast);
}

.site-brand:hover {
  transform: translateY(-1px);
}

.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: linear-gradient(135deg, var(--color-accent), #d97706);
  color: #0f172a;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 2px 8px -2px var(--color-accent-glow);
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--color-text);
  display: block;
}

.brand-tagline {
  font-size: 0.725rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  display: block;
}

.header-nav-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 0.35rem;
  align-items: center;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text);
  background-color: var(--color-surface-hover);
  border-color: var(--color-border);
}

.nav-link.active {
  color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  border-color: var(--color-accent-border);
  font-weight: 600;
}

.nav-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.nav-link-feed {
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent-border);
  background-color: var(--color-surface-hover);
  transform: scale(1.05);
}

.theme-toggle-btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Mobile Menu Button */
.mobile-menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  cursor: pointer;
}

/* --- Main Content Area --- */
.site-main {
  flex: 1 0 auto;
  padding-top: 2.5rem;
  padding-bottom: 5rem;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  padding: 4rem 0 4.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 4rem;
}

.hero::after {
  content: "";
  position: absolute;
  top: 10%;
  right: 5%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 15px -3px var(--color-accent-glow);
}

.hero-pill-pulse {
  width: 0.55rem;
  height: 0.55rem;
  background-color: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--color-accent-border);
  animation: pulse-ring 2s infinite ease-out;
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 var(--color-accent); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 6px transparent; }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 transparent; }
}

.hero-title {
  font-size: clamp(2.35rem, 5.5vw, 3.85rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--color-text);
  max-width: 48rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.hero-lead {
  font-size: clamp(1.125rem, 2vw, 1.35rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 44rem;
  margin-bottom: 2.25rem;
  position: relative;
  z-index: 1;
}

.hero-lead strong {
  color: var(--color-text);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* --- Section Headings --- */
.section {
  margin-bottom: 4.5rem;
}

.section-header {
  margin-bottom: 2.25rem;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-eyebrow::before {
  content: "";
  display: inline-block;
  width: 0.75rem;
  height: 2px;
  background-color: var(--color-accent);
}

.section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--color-text);
  line-height: 1.25;
}

.section-description {
  font-size: 1.075rem;
  color: var(--color-text-muted);
  max-width: 42rem;
  margin-top: 0.625rem;
  line-height: 1.6;
}

/* --- Cards & Grids --- */
.grid {
  display: grid;
  gap: 1.75rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-dark);
}

.card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 3rem;
  height: 3rem;
  background-color: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.card-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex-grow: 1;
}

.card-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  color: var(--color-text-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.75rem 1.625rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), #d97706);
  color: #0f172a;
  border-color: var(--color-accent);
  font-weight: 700;
  box-shadow: 0 2px 10px -2px var(--color-accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px -2px var(--color-accent-glow);
  opacity: 0.96;
}

.btn-outline {
  background-color: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border-dark);
}

.btn-outline:hover {
  background-color: var(--color-surface-hover);
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-1px);
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
}

.badge-accent {
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
}

.badge-neutral {
  background-color: var(--color-surface-hover);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.badge-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid var(--color-success-border);
}

/* --- Post Preview Card & Empty State --- */
.post-preview-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.post-preview-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-dark);
  box-shadow: var(--shadow-md);
}

.post-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  color: var(--color-text-subtle);
}

.post-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.625rem;
  line-height: 1.35;
}

.post-excerpt {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.posts-banner {
  background-color: var(--color-surface);
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  margin-top: 1.75rem;
}

.posts-banner-text {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* --- About & Team Presentation --- */
.prose {
  font-size: 1.075rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 52rem;
}

.prose p {
  margin-bottom: 1.25rem;
}

.prose h2 {
  color: var(--color-text);
  font-size: 1.75rem;
  font-weight: 800;
  margin: 2.5rem 0 1rem;
}

.prose h3 {
  color: var(--color-text);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 2rem 0 0.75rem;
}

.agent-roster {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin: 2.5rem 0;
}

.agent-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}

.agent-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent-border);
  box-shadow: var(--shadow-md);
}

.agent-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.agent-avatar {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: var(--radius-md);
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}

.agent-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-text);
}

.agent-role {
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  color: var(--color-accent);
  display: block;
  margin-top: 0.2rem;
}

/* --- Colophon / Telemetry Hub --- */
.telemetry-board {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.telemetry-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.telemetry-stat {
  padding: 1.25rem;
  background-color: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
}

.telemetry-stat:hover {
  border-color: var(--color-accent-border);
}

.telemetry-stat-label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-subtle);
  margin-bottom: 0.5rem;
}

.telemetry-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--color-text);
}

.pipeline-diagram {
  background-color: var(--color-code-bg);
  border: 1px solid var(--color-code-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  overflow-x: auto;
  margin: 1.5rem 0 2rem;
  color: #38bdf8;
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.4);
}

/* --- Footer --- */
.site-footer {
  margin-top: auto;
  background-color: var(--color-footer-bg);
  color: var(--color-footer-text);
  border-top: 1px solid var(--color-footer-border);
  padding: 4rem 0 2.5rem;
}

.footer-top {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 2fr 1fr 1fr;
  margin-bottom: 3rem;
}

.footer-brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--color-footer-muted);
  line-height: 1.65;
  max-width: 26rem;
}

.footer-heading {
  font-size: 0.8125rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-links a {
  color: var(--color-footer-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-footer-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.825rem;
  color: var(--color-footer-muted);
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background-color: var(--color-success);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
  animation: pulse-ring 2s infinite ease-out;
}

/* ==========================================================================
   Blog Engine (Dispatches) Styles
   ========================================================================== */
.page-header {
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2rem;
}

.page-title {
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}

.page-subtitle {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  max-width: 44rem;
  line-height: 1.6;
}

.posts-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.post-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  border-color: var(--color-accent-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.post-card-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.post-card-title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.post-card-title a:hover {
  color: var(--color-accent);
}

.post-card-summary {
  color: var(--color-text-muted);
  margin: 0.75rem 0 1.25rem 0;
  line-height: 1.65;
  font-size: 1rem;
}

.post-card-action {
  margin-top: auto;
}

.post-card-action a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9375rem;
  transition: gap var(--transition-fast);
}

.post-card-action a:hover {
  gap: 0.6rem;
}

.empty-state {
  text-align: center;
  padding: 4.5rem 2rem;
  background-color: var(--color-surface);
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--radius-lg);
  color: var(--color-text-muted);
}

.empty-state h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.empty-state p {
  font-size: 1rem;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.empty-state a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.empty-state a:hover {
  text-decoration: underline;
}

/* Pagination */
.pagination {
  margin-top: 3.5rem;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.pagination a, .pagination span {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: 0.875rem;
  font-family: var(--font-mono);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.pagination a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background-color: var(--color-surface-hover);
}

.pagination .current {
  background: var(--color-accent);
  color: #0f172a;
  font-weight: 700;
  border-color: var(--color-accent);
}

/* Post Detail View */
.post-detail-header {
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2rem;
}

.post-detail-title {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

.post-summary-lead {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  font-style: italic;
  border-left: 3px solid var(--color-accent);
  padding-left: 1.25rem;
}

.back-nav {
  margin-bottom: 2rem;
}

.back-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.back-nav a:hover {
  color: var(--color-accent);
}

.post-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.post-footer a {
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: none;
}

.post-footer a:hover {
  text-decoration: underline;
}

/* Attribution & Draft Badges */
.agent-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-border);
  color: var(--color-accent);
  font-size: 0.775rem;
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
}

.agent-badge::before {
  content: "🤖";
  font-size: 0.85rem;
}

.draft-badge {
  background: var(--color-accent);
  color: #0f172a;
  font-size: 0.75rem;
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 800;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

/* Codehilite & Pygments Syntax Highlighting */
.codehilite {
  background: var(--color-code-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-code-border);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-family: var(--font-mono);
  font-size: 0.925rem;
  color: #f8f8f2;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.3);
  position: relative;
}

.codehilite pre {
  line-height: 1.5;
  margin: 0;
  font-family: inherit;
  color: inherit;
}

.codehilite .k { color: #66d9ef; font-weight: bold; }
.codehilite .nf { color: #a6e22e; }
.codehilite .s, .codehilite .s1, .codehilite .s2 { color: #e6db74; }
.codehilite .c, .codehilite .c1 { color: #75715e; font-style: italic; }
.codehilite .p { color: #f8f8f2; }
.codehilite .nb { color: #a6e22e; }
.codehilite .o { color: #f92672; }
.codehilite .nc { color: #a6e22e; font-weight: bold; }
.codehilite .nn { color: #f8f8f2; }

/* Article Content & Typography */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.875rem;
  color: var(--color-text-subtle);
  font-size: 0.875rem;
  margin: 0.875rem 0 1.5rem 0;
}

.article-content {
  line-height: 1.8;
  font-size: 1.1rem;
  color: var(--color-text);
  max-width: 52rem;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--color-text);
  margin-top: 2rem;
  margin-bottom: 0.875rem;
  letter-spacing: -0.02em;
}

.article-content p {
  margin-bottom: 1.35rem;
}

.article-content ul,
.article-content ol {
  margin-left: 1.75rem;
  margin-bottom: 1.35rem;
}

.article-content li {
  margin-bottom: 0.5rem;
}

.article-content blockquote {
  border-left: 4px solid var(--color-accent);
  padding: 0.5rem 0 0.5rem 1.25rem;
  color: var(--color-text-muted);
  margin: 1.5rem 0;
  font-style: italic;
  background-color: var(--color-surface-muted);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-content code:not(pre code) {
  background-color: var(--color-surface-hover);
  border: 1px solid var(--color-border);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--color-accent);
}

/* --- Responsive Media Queries --- */
@media (max-width: 820px) {
  .header-container {
    height: auto;
    padding-top: 1rem;
    padding-bottom: 1rem;
    flex-wrap: wrap;
  }

  .mobile-menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    order: 3;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
  }

  .site-nav.is-open {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .nav-link {
    padding: 0.65rem 1rem;
    border-radius: var(--radius-md);
  }

  .hero {
    padding: 2.5rem 0 3rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}